mrpulor-gh/nuphus-mcp
C2Desktop automation MCP server — computer use for any AI agent: control screen, windows, mouse/keyboard, and Chrome via Model Context Protocol (stdio)
★ 100+ · mrpulor-gh/nuphus-mcp source on GitHub · this plugin in the registry
mrpulor-gh/nuphus-mcp is a DeepSeek Harness plugin rated C2 — one powerful capability or sensitive behavior. It runs code at install time, executes system commands.
What it can do
| Capability | Flag | Evidence |
|---|---|---|
| runs code at install time | install_script | postinstall: node bin/check.js |
| executes system commands | exec | ×2 src, e.g. npm/packages/nuphus-mcp/bin/cli.js:13, npm/packages/nuphus-mcp/bin/cli.js:122 |
Environment variables it reads
NUPHUS_LOCAL_PUBLISH TAG_REF GITHUB_REF_NAME
How to read this
Levels measure capability surface and transparency, not maliciousness. A C3 plugin can be entirely legitimate — a desktop shell genuinely needs subprocesses. The point is that you can see this before installing. See the levels explained and how dsh plugins work.
Findings come from static analysis of shipped code; nothing is executed. Think a flag is wrong? Open an issue — every flag cites the file and line it came from.